Why a ceasefire won’t cool your grocery bill
When news broke that the Donald Trump administration and Iran had agreed to a two-week ceasefire, markets reacted instantly. Oil prices plunged within minutes, wiping out days of gains and triggering a wave of optimism. For many consumers, the assumption seemed obvious: lower oil prices should mean lower food prices. That assumption is fundamentally flawed.
What matters for food prices is not the direction of oil markets in a given moment—it is volatility. And right now, volatility is acting as a hidden tax on the entire food supply chain.
Since January 7, when West Texas Intermediate (WTI) crude was trading at roughly $55 USD per barrel, oil markets have experienced extreme swings. Prices surged as high as $116 this week amid geopolitical tensions, with some forecasts suggesting a potential spike to $200. Then, almost instantly, prices fell back below $100 following the ceasefire announcement.
At first glance, such a drop appears to be good news. In practice, it creates a far more complex—and troubling—dynamic for food distribution.
READ: Consumers set to pay the price as soaring fuel costs hit shipping industry
Food logistics systems operate on risk. Transportation companies responsible for moving food across vast distances must anticipate future costs as opposed to reacting to temporary dips. When markets become unpredictable, these firms adjust by embedding risk premiums into their pricing—fuel surcharges increase, contract rates rise and margins widen to absorb uncertainty.
This is the key issue often overlooked in public debates: see-saw oil markets drive sustained increases in food distribution costs, even when prices decline in the short term.
A carrier negotiating rates today is not pricing fuel based on a temporary drop below $100. It is pricing based on recent peaks of $116 and the credible risk of even higher spikes. That uncertainty becomes part of the cost structure and is ultimately passed down the supply chain.
By the time food reaches store shelves, those risk-adjusted costs are already embedded in prices. In effect, consumers pay for volatility, not just for oil itself.
In Canada, this dynamic is now being amplified by policy. As of April 1, the federal industrial carbon price rose to $110 per tonne. While the consumer carbon charge on fuels has been removed, the industrial system remains firmly in place. For food producers, processors, and distributors, this matters. Energy-intensive activities—from fertilizer production to processing and freight—are still subject to carbon pricing.
Layered onto volatile oil markets, this creates a compounding effect. Businesses are managing not only unpredictable fuel costs, but also a steadily rising carbon cost embedded in operations. Volatility sets the floor; carbon pricing raises it.
Canada is particularly exposed. Its food system spans vast distances and depends heavily on transportation. When fuel costs become unpredictable, the entire chain—from farm to shelf—absorbs higher operating costs.
Compounding the issue is the stickiness of food prices. Retail prices rise quickly when costs increase but fall slowly, if at all. Temporary drops in oil prices rarely translate into immediate savings.
There is also a lag effect. Energy shocks typically take six to nine months to filter into retail food prices. What is happening in oil markets today will not show up immediately at the checkout—but it will show up.
The recent ceasefire, while geopolitically significant, does little to change this trajectory. A short-term pause does not eliminate uncertainty; it prolongs it. Markets remain cautious, and businesses continue to price defensively.
READ: Middle East conflict could drive up costs across Canada's supply chains, experts say
For food distribution, that means higher costs remain locked in, regardless of short-term movements in oil prices.
Too often, the conversation around food inflation focuses narrowly on grocery margins. While retail dynamics matter, they overlook the structural drivers upstream like energy, logistics and global instability.
If policymakers are serious about food affordability, they must look beyond the checkout aisle. Energy markets, and increasingly carbon policy, play a foundational role in determining the cost of food.
Oil may have dropped sharply on news of a ceasefire, but that does not mean relief is coming.
In today’s food economy, it is not the price of oil that matters most. It is the unpredictability surrounding it.
